JPH0726603Y2 - 往復動用封止装置 - Google Patents
往復動用封止装置Info
- Publication number
- JPH0726603Y2 JPH0726603Y2 JP1989029515U JP2951589U JPH0726603Y2 JP H0726603 Y2 JPH0726603 Y2 JP H0726603Y2 JP 1989029515 U JP1989029515 U JP 1989029515U JP 2951589 U JP2951589 U JP 2951589U JP H0726603 Y2 JPH0726603 Y2 JP H0726603Y2
- Authority
- JP
- Japan
- Prior art keywords
- lip
- peripheral surface
- shaft
- sealing device
- reciprocating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 title claims description 34
- 230000002093 peripheral effect Effects 0.000 claims description 26
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 239000012530 fluid Substances 0.000 description 15
- 230000006866 deterioration Effects 0.000 description 6
- 230000020169 heat generation Effects 0.000 description 4
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989029515U JPH0726603Y2 (ja) | 1989-03-15 | 1989-03-15 | 往復動用封止装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989029515U JPH0726603Y2 (ja) | 1989-03-15 | 1989-03-15 | 往復動用封止装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02121668U JPH02121668U (en]) | 1990-10-03 |
JPH0726603Y2 true JPH0726603Y2 (ja) | 1995-06-14 |
Family
ID=31253802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989029515U Expired - Fee Related JPH0726603Y2 (ja) | 1989-03-15 | 1989-03-15 | 往復動用封止装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0726603Y2 (en]) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5122220Y2 (en]) * | 1971-08-09 | 1976-06-08 |
-
1989
- 1989-03-15 JP JP1989029515U patent/JPH0726603Y2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH02121668U (en]) | 1990-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |